61803216

素因数分解:

$2^4\times 3^3\times {\mathrm{143063}}^1$

素因数の和:143080

約数の個数: 40

約数和(自身を含む): 177399360

約数和(自身を除く): 115596144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 143063, 286126, 429189, 572252, 858378, 1144504, 1287567, 1716756, 2289008, 2575134, 3433512, 3862701, 5150268, 6867024, 7725402, 10300536, 15450804, 20601072, 30901608, 61803216]

約数ペア:

[(1, 61803216), (2, 30901608), (3, 20601072), (4, 15450804), (6, 10300536), (8, 7725402), (9, 6867024), (12, 5150268), (16, 3862701), (18, 3433512), (24, 2575134), (27, 2289008), (36, 1716756), (48, 1287567), (54, 1144504), (72, 858378), (108, 572252), (144, 429189), (216, 286126), (432, 143063)]